85485050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{244243}}^1$

素因数の和:244262

約数の個数: 24

約数和(自身を含む): 181717536

約数和(自身を除く): 96232486

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 244243, 488486, 1221215, 1709701, 2442430, 3419402, 6106075, 8548505, 12212150, 17097010, 42742525, 85485050]

約数ペア:

[(1, 85485050), (2, 42742525), (5, 17097010), (7, 12212150), (10, 8548505), (14, 6106075), (25, 3419402), (35, 2442430), (50, 1709701), (70, 1221215), (175, 488486), (350, 244243)]